51519834

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 68230566

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 167, 174, 197, 261, 334, 394, 501, 522, 591, 783, 1002, 1182, 1503, 1566, 1773, 3006, 3546, 4509, 4843, 5319, 5713, 9018, 9686, 10638, 11426, 14529, 17139, 29058, 32899, 34278, 43587, 51417, 65798, 87174, 98697, 102834, 130761, 154251, 197394, 261522, 296091, 308502, 592182, 888273, 954071, 1776546, 1908142, 2862213, 5724426, 8586639, 17173278, 25759917, 51519834]

約数ペア:

[(1, 51519834), (2, 25759917), (3, 17173278), (6, 8586639), (9, 5724426), (18, 2862213), (27, 1908142), (29, 1776546), (54, 954071), (58, 888273), (87, 592182), (167, 308502), (174, 296091), (197, 261522), (261, 197394), (334, 154251), (394, 130761), (501, 102834), (522, 98697), (591, 87174), (783, 65798), (1002, 51417), (1182, 43587), (1503, 34278), (1566, 32899), (1773, 29058), (3006, 17139), (3546, 14529), (4509, 11426), (4843, 10638), (5319, 9686), (5713, 9018)]